{"created":"2023-05-15T14:34:44.775679+00:00","id":44911,"links":{},"metadata":{"_buckets":{"deposit":"5b0d2787-c345-4387-b0a3-3cb7a79d463b"},"_deposit":{"created_by":1,"id":"44911","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"44911"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00044911","sets":["1"]},"author_link":["446076","446079","446075","446074","446077","446078","446080"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1/2","bibliographicPageEnd":"59","bibliographicPageStart":"50","bibliographicVolumeNumber":"54","bibliographic_titles":[{"bibliographic_title":"Deep-Sea Research Part II"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Thorium-230 concentrations were determined in the Sulu Sea, a small 5000m deep basin surrounded by the Philippine\nand Malaysian Islands, and the South China Sea. The mid-water of South China Sea flows into the Sulu Sea through the\nMindoro Strait (sill depth 420 m). Thorium-230 concentrations in deep waters at two stations (PA-1 in the Sulu Sea and\nPA-11 in the South China Sea) are considerably lower than those in the open ocean (average concentrations below sill\ndepth: 0.49 dpm/m3 (PA-1), 0.79 dpm/m3 (PA-11)). The low concentration and homogeneity of 230Th in deep water below\nsill depth are consistent with the trend of other semi-closed basins such as the Japan Sea. We also measured 232Th\nconcentration in the Sulu Sea. From these data, terrigenous 230Th was calculated to be 19% of the measured 230Th in the\nbasin. The most probable explanation for the 230Th deficit in the deep water of the Sulu Sea is an enhanced scavenging\neffect by the particles supplied from the seafloor. Using a simple box model, the amount of 230Th scavenged by particles\nsupplied from the seafloor is calculated to be 0.052 dpm/m3/y.\nr 2006 Elsevier Ltd. All rights reserved.","subitem_description_type":"Abstract"}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0967-0645","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Okubo, Ayako"}],"nameIdentifiers":[{"nameIdentifier":"446074","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Obata, Hajime"}],"nameIdentifiers":[{"nameIdentifier":"446075","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Gamo, Toshitaka"}],"nameIdentifiers":[{"nameIdentifier":"446076","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamada, Masatoshi"}],"nameIdentifiers":[{"nameIdentifier":"446077","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"et.al"}],"nameIdentifiers":[{"nameIdentifier":"446078","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大久保 綾子","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"446079","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山田 正俊","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"446080","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Scavenging of 230Th in the Sulu Sea","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Scavenging of 230Th in the Sulu Sea"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-07-02"},"publish_date":"2007-07-02","publish_status":"0","recid":"44911","relation_version_is_last":true,"title":["Scavenging of 230Th in the Sulu Sea"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-16T00:09:53.876883+00:00"}